Hi everyone, I found a problem with Prime Video: seeing the TV series in HDR (both FULL HD and UHD), the image appears faded, pale.
But if I try fast forward, the preview of the scene (the square at the bottom showing the movie) appears to me with the correct color calibration. Does it happen to you too?
PS: Netflix goes in 4k hdr10.
Related
I just recorded a small video of a local event with stock camera app set on 1080p video. In the video if you look around face of the singer or any thin lines, you will see little squares or jagged lines etc., as if the video was upscaled from 480p or something. It's even more visible on original file on a normal PC display, but even in the web version it's a defininte huge loss of resolution. This is very weird. I'm using madsurfer's ROM, but I don't think it's ROM related.
Here's the video: https://goo.gl/photos/c17a5iofhPas73aP9 - first few seconds are out of focus, then you can see the problem.
Any advice?
OK, I have found a workaround for the video problem!
First - I have confirmed, there is definitely a problem with 1080p video recording with stock camera app. I'm not sure if it's ROM related or stock is the same, but it's definitely there. The quality is very very bad, pixelated and feels upscaled.
However when I have installed Cinema FV-5 app, the quality is great, no more pixelation, everything looks better, even crappy digital zoom is smoother. I have shot same video at the same time with stock app and FV-5, and there is a huge difference:
Stock camera app video - pixelated and jagged edges, huge artifacts, digital zoom shows big square artifacts. Check roof edges on top left, and a street lamp pole line.
Cinema Fv-5 video - everything is smooth, no jagged lines, digital zoom shows no squares or pixelation - just sharpness loss.
You have to open both videos on a PC in full screen and with 1080p HD quality to really see the difference.
So the problem is clearly with the stock app, or madsurfer's ROM version of that app or settings. I think another camera app such as FV-5 solves this issue. I liked the simplicity of stock app, but it's not usable at this moment.
I have the Mate 10 non Pro. I have the Prime Video app. When I play content (UHD) that is also HDR, the colours seem over saturated and odd. I always thought HDR is about the dynamic range and details in light and dark places. HDR works and looks great in YouTube Vanced but HDR in Amazon Prime looks artificially coloured and odd. Anyone else?
Hi, I will copypaste the thread I did post on reddit.
I've just recently got the S9+ Exynos (EU) variant and I wanted to be hyped about HDR media playing. Downloaded some 10bit HDR H265 files and played them through the Samsung Gallery. Cranked High Performance mode to 1440p, +10 brightness and tried between Adaptive/Cinema Mode (this didn't make any difference besides some slight changes in colour and gamma).
Problem is, I see color gradients and a bad greenish tint, lifeless appearance overall. I did try Youtube 4K HDR demos in 1440p as well and, while I can see the extra PQ, color banding is very apparent: background blurred images seem like a weird crushed rainbow :-/
Is this supposed to look like this? I did read about the release (around march) issues people had with black crush and Netflix's HDR, but also read that some update fixed it. It appears that S9+'s AMOLED is 8bit, so is 10bit HDR and Youtube's HDR the culprit? How to play HDR media properly?
PS: Another thing to note is that neither gallery video player nor in youtube player does say HDR in any window or setting while checking file properties. I did read some reports of people seeing HDR stamped at the start of the videos.
Thanks in advance,
Hello everyone.
The HDR mode in Android devices results in picture quality far worse than a regular HD mode. For instance, as you can see from the screenshots, "Our Planet" in HD mode looks way better than in HDR. The colors in HDR are washed, brightness is way down which results in crushed shadow details. I was demonstrating this at the local BestBuy where the staff was dismayed to see the difference. There is something wrong with that HDR algorithm?
https://drive.google.com/file/d/16KhZm-dIFEwdziLDNwLcAC8f3K5NWila/view?usp=sharing, https://drive.google.com/file/d/1EQO2s_UqQQfflDiuSVx2yjrSqhj5WYU9/view?usp=sharing, https://drive.google.com/file/d/1_tB0Iad_jwjnHR7sY7SZFfge_OqdQowJ/view?usp=sharing, https://drive.google.com/file/d/1fAdBMxAhmvJhAq_OArR8FmL0RdxalvnI/view?usp=sharing
Hi,
I have Mi 11x Pro (haydnin) stock firmware 12.0.2-12.5.2.
I am having this really annoying colours issue on HDR videos. All HDR videos have really bad color banding in dark areas and the colours appear grayish. The HDR is activated (as I can't change color filters in toolbox) but the videos don't look anything like they should.
I have played side by side with another HDR capable device Asus zenfone 5z and Poco F3 GT (K4O Pro Game enhanced edition). The difference is quite night and day.
Setting the phone in day mode almost fixes the color banding , but the colors are still dull and grayish and the blacks look like I'm using an LCD mobile!
Here see for yourself. A video speaks more than billion words.
If you have this device.
Please set it to night mode.
Set brightness to full.
Play this video on YouTube from 2:30 onwards. (
)
And let me know if you have the ugly color banding and greyish colours as well.
Confirmed the same issue. Seems that Xiaomi has not handled HDR content well
khanhdx said:
Confirmed the same issue. Seems that Xiaomi has not handled HDR content well
Click to expand...
Click to collapse
Yes. Absolutely unacceptable if you advertise this phone as having an award-winning display. Please mention your mobile version and firmware version too.
NHS2008 said:
Yes. Absolutely unacceptable if you advertise this phone as having an award-winning display. Please mention your mobile version and firmware version too.
Click to expand...
Click to collapse
I'm using K40 Pro + Xiaomi.eu 21.8.11
I'm thinking of the incompatibility between Miui and Youtube app when playing HDR content.
khanhdx said:
I'm using K40 Pro + Xiaomi.eu 21.8.11
I'm thinking of the incompatibility between Miui and Youtube app when playing HDR content.
Click to expand...
Click to collapse
It's not only YouTube. But every platform I tested, it is buggy.
UPDATE:
ADDED A BRIEF VIDEO of the issue as compared a a device without this issue (Poco F3 GT)
NHS2008 said:
Hi,
I have Mi 11x Pro (haydnin) stock firmware 12.0.2-12.5.2.
I am having this really annoying colours issue on HDR videos. All HDR videos have really bad color banding in dark areas and the colours appear grayish. The HDR is activated (as I can't change color filters in toolbox) but the videos don't look anything like they should.
I have played side by side with another HDR capable device Asus zenfone 5z and Poco F3 GT (K4O Pro Game enhanced edition). The difference is quite night and day.
Setting the phone in day mode almost fixes the color banding , but the colors are still dull and grayish and the blacks look like I'm using an LCD mobile!
Here see for yourself. A video speaks more than billion words.
If you have this device.
Please set it to night mode.
Set brightness to full.
Play this video on YouTube from 2:30 onwards. (
)
And let me know if you have the ugly color banding and greyish colours as well.
Click to expand...
Click to collapse
my mi11x pro is also same isssue my friend has mi11 that is far better than this
i bought cause of 888 snapdragon but dissappointed
jagadeesan4494 said:
my mi11x pro is also same isssue my friend has mi11 that is far better than this
i bought cause of 888 snapdragon but dissappointed
Click to expand...
Click to collapse
I returned the device. But if you can't. I suggest you use SVP video player from playstore. It'll give you right colours.
Clear camera cache and reset the setting in the camera app and set picture quality at highest
Sanaullahshaikh550 said:
Clear camera cache and reset the setting in the camera app and set picture quality at highest
Click to expand...
Click to collapse
I'm not talking about the camera pics/videos.
HDR is terrible in the Mi 11i. It oversharpens and has inconsistent saturation. I'm hoping they'll address that in the MIUI 13 update.